Lumia 900 review — It occurred to me that the Lumia 900 review would be one of the more important critiques of a product that I write this year. For those of you who don't know the backstory here, the new LTE-equipped, AT&T-bound smartphone represents what could be the beginning of a new era …

Instagram for Android hits 1m downloads in under 24 hours — Instagram's Android launch has been a successful one, with the company hitting the 1 million downloads mark in less than 24 hours since it became available on the Google Play marketplace. — It app had been a long time coming.

Google's Page: Apple's Android Pique ‘For Show’ — Excerpts: — When you took over as CEO, one of your goals was to take the clear accountability and decision-making of a division like Android and move that out to the rest of the company. How have you done? — I think we have done really well.

Researcher: Over 1 Million U.S. Cable Subscribers Cut Cord In 2011 — Cable and satellite TV subscription growth slowed down more than had been previously reported, and cord-cutting was a primary factor. But don't worry about it — a revolution that will re-create the current multi-channel access paradigm is still a long way away.

Samsung delays Galaxy Tab 2 family launch until end of April — More work on Android 4.0 is needed before the products can ship, according to Samsung — Samsung's low-cost tablets, the Galaxy Tab 2 (7.0) and Galaxy Tab 2 (10.1), have been delayed, and will now start shipping in the U.K at the end of April, the company said Tuesday.

Silicon Valley has Facebook's back in Yahoo knife fight — This much is clear about the patent showdown between Yahoo and Facebook: Yahoo is losing friends left and right. — Last month, Yahoo sued Facebook, claiming the world's largest social-networking company had infringed on 10 of its patents.

Phonedeck puts your Android phone in the cloud — There are cross-platform contact management services. There are remote mobile device management tools. And then there's Phonedeck, a scarily comprehensive platform that offers much of the same functionality, and considerably more.

Teen survey: 34% own an iPhone, 40% want one — Apple is the favorite — once again — in Piper Jaffray's 23rd semi-annual teen survey — “The bottom line,” writes Gene Munster in a note summarizing the results of Piper Jaffray's latest survey of the aspirations of American teenagers …

Can new CEOs fix H-P, RIM and Yahoo? — Commentary: H-P has best hopes, future grimmer for RIM and Yahoo … SAN FRANCISCO (MarketWatch) — Over the last few weeks, new chiefs at three once pioneering tech companies — Hewlett-Packard Co., Research In Motion Ltd., and Yahoo Inc. …